Massacre
Evidence by the Nazis emerges of a massacre of Polish officers & soldiers by Russia
Permanent historical records · Updated 2026-11-03
1943 in Poland
Explore 9 historical events and records for Poland in 1943.
Historical records for Poland in 1943
Sorted by month and day. Records with no month are shown last. Showing 9 of 9 unique records.
9Unique records
1 of 1Page
7Named events on this page
4Named people on this page
2Places on this page
April
Recognition of the Union of Polish Patriots
Stalin uses the Katyn massacre to sever relations with the Polish Government. Stalin recognizes the "Union of Polish Patriots", the core of a Soviet puppet regime
July
Death of Wladyslaw Sikorski
Dies in a plane crash at Gibraltar
Prime Minister of Poland
Appointed Prime Minister of Poland, in exile
Other events (month unknown)
Commander in Chief
Appointed Commander in Chief, Home Army
Commander in Chief
Appointed Commander in Chief, Home Army
Death of Wladyslaw Sikorski
Death of Wladyslaw Sikorski, killed in an aircrash
Polish Workers
Helps establish the Polish Workers Party
Secretary General of Polish Workers Party
Appointed Secretary General of the Polish Workers Party
How these records were prepared
Generated from the World History Database historical_events table. Identical display records are collapsed; descriptions otherwise retain the stored text. Coverage and source quality vary. Check primary and specialist sources before citing individual historical claims.